Enum SyncDirection 

pub enum SyncDirection {
    Upward,
    Downward,
    Lateral,
    Broadcast,
}

Sync direction for hierarchical routing (Issue #438 Phase 3)

Determines how sync messages should be routed based on document type:

• Upward: Sync to parent/leader only (nodes, beacons, platforms)
• Downward: Sync from leader to members (commands)
• Lateral: Sync to peers at same level (cells)
• Broadcast: Sync to all connected peers (alerts, contact_reports)

Variants

Upward

Sync upward to parent/leader only Used for: nodes, beacons, platforms

Downward

Sync downward from leader to members Used for: commands

Lateral

Sync laterally to peers at same hierarchy level Used for: cells

Broadcast

Broadcast to all connected peers (existing behavior) Used for: alerts, contact_reports, and unknown collections

Implementations

impl SyncDirection

pub fn from_doc_key(doc_key: &str) -> SyncDirection

Determine sync direction from document key

Parses the collection name from the document key (format: “collection:id”) and returns the appropriate sync direction.

Trait Implementations

impl Clone for SyncDirection

fn clone(&self) -> SyncDirection

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SyncDirection

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl PartialEq for SyncDirection

fn eq(&self, other: &SyncDirection) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SyncDirection

impl Eq for SyncDirection

impl StructuralPartialEq for SyncDirection